Unless you are looking at a specific private archive, the string is generally a rather than a destination in itself.
In these documents, it is not an actual file. It is a snippet of Uuencoded data —a form of binary-to-text encoding used to transmit files or signatures within the plain text of a legal filing. fgf.7z
If you encountered this name in a "write-up," it was likely either a of an obfuscated script (where random strings like this are used to hide malicious payloads) or a forensic look at how automated filing systems (like the SEC's) handle binary data. Unless you are looking at a specific private
In other contexts, "fgf" is often used as a shorthand for various niche terms, leading to the creation of .7z archives by individual users or small communities: If you encountered this name in a "write-up,"